Popular tips: "Try the lemongrass tofu banh mi without mayo for a fully vegan option."
"Try the lemongrass tofu banh mi without mayo for a fully vegan option."
"Order tofu spring rolls as a tasty vegan appetizer."
"Enjoy their authentic Vietnamese coffee, a highlight for many visitors."
"Vegan pho availability may vary, so check before ordering."
"Most seating is takeout focused, with only one outdoor table available."
Must-try: spring rolls, banh mi, coffee
spring rolls — popular (×3)
banh mi — popular (×7)
coffee — popular (×2)
pho — fan-favourite
lemon grass tofu — fan-favourite
Praised for: friendly service, fast service
friendly service ×4
fast service ×3
M Sandwiches serves Vietnamese sandwiches, including a notably well-flavored lemongrass tofu banh mi and tofu spring rolls that attract regular vegan and non-vegan customers alike. The venue is mostly takeout with a single outdoor table, emphasizing quick service and casual dining near Central Park in San Mateo—customers also praise their authentic Vietnamese coffee. Though the vegan pho was temporarily unavailable, it made a comeback due to popular demand, contributing to a compact but satisfying menu.
